/*
 * =====================================================================================
 *
 *       Filename:  bp_observer.h
 *
 *    Description:  
 *
 *        Version:  1.0
 *        Created:  10/03/2010 06:49:51 AM
 *       Revision:  none
 *       Compiler:  gcc
 *
 *         Author:  Ken Chen (Ziliang), zlchen.ken@gmail.com
 *        Company:  EMC
 *
 * =====================================================================================
 */

#ifndef _BP_OBSERVER_H
#define _BP_OBSERVER_H

#include "observer.h"

// Barometric Pressure Observer
class BPObserver
{
public:
  BPObserver();
	void update( Observable* subject );
private:
  double itsPressure;
};

#endif //_BP_OBSERVER_H
